image thumbnail

ParabFact

version 1.0.1 (2.08 KB) by Phineas
Giving five coordinates, ParabFact returns the coefficients of the 3D Paraboloid fi(xi,yi)= a1i*xi^2+a2i*xi+a3i*yi^2+ai4*yi+a5i

2 Downloads

Updated 03 Aug 2021

View License

Giving five coordinates, ParabFact returns the coefficients of the 3D Paraboloid
fi(xi,yi)= a1i*xi^2+a2i*xi+a3i*yi^2+ai4*yi+a5i
Exact solution, simplified equation for faster computing.
This function was developped for a simulation of soundwaves on an irregular grid with finite differences. Needed with script WellenGlFiniteDiff_v5.

Cite As

Phineas (2021). ParabFact (https://www.mathworks.com/matlabcentral/fileexchange/97057-parabfact), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2021a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Tags Add Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!